A Korea-headquartered manufacturer enrolled six reviewers on Season Cohort after year-end comments ballooned across three ERP instances. After Collaborative Financial Audit Ops, the team introduced a single “recon room” with locked source extracts and a reviewer queue ordered by materiality.
Within one reporting cycle, duplicate requests for the same cash confirmations dropped, and offshore preparers could see which items were closed versus blocked. The mild trade-off: early weeks required stricter naming rules that some seniors found slow—until the second entity closed faster than the first.